Dahua DHI-TPC-BF4641-B25F8-DW-S2 Dahua thermal + visible camera
Dahua DHI-TPC-BF4641-B25F8-DW-S2. Dahua thermal + visible camera. Thermal resolution 640x512. Detects people up to 1040m. Detects vehicles up to 2777m. Thermal optics: 25mm (17°x14°). Visible optics: 8mm (41°x23°). ICR, 0.01/0.001 lux, IR 30m. WDR, 2D/3D-NR. IVS intelligence. Fire detection. 1 audio input / 1 audio output. 2 alarm inputs / 2 alarm outputs. MicroSD, IP67, PoE. ePoE. Dhi-tpc-bf4641-b25f8-dw-s2.
Vanadium oxide uncooled focal plane sensor
Effective pixels: 640 x 512
Pixel size: 12 µm
Thermal sensitivity (NETD): <40mK
Spectrum range: 8 ~14 µm
Focal length (thermal): 25 mm
Angle of view (thermal): 17.6°(H), 14.1°(V)
Effective distance on people:
- Detection: 1040 metres
Recognition: 268 metres
Identification: 134 metres
Effective distance on vehicles:
- Detection: 2777 meters
Reconnaissance: 695 metres
Identification: 134 metres
24X digital zoom
Digital detail enhancement
Automatic and manual thermal gain control
2D and 3D noise reduction
18 colour palettes
4 megapixel 1/2.7 CMOS image sensor (view camera)
Effective pixels: 2688 x 1520
30 metre infrared illumination
Minimum illumination: 0.01 lux (colour), 0.001 lux (B/W), 0 lux IR On
Focal length (visible optics): 8 mm
Angle of view (visible optics): 41.3°(H), 23.1°(V)
Day/night mode with removable mechanical filter.
Imaging modes: BLC, HLC, WDR, 2D/3D-NR, exposure compensator, digital Defog
White balance with 8 modes
Automatic and manual visible gain control
H.265, H.264 video compression
G.711A, G.711Mu audio compression
Visible camera resolution: 4MP (2688x1520), 3.7MP (2560x1440), 1080P (1920x1080), 720P (1280x720), D1 (704x576), CIF (352x288), 256x192
Stream 1 thermal: 1280x1024 (default), 1280x720, 640x512 (1~25 ips)
Stream 2 thermal: 640x512 (default), 320x256 (1~25 ips)
Stream 1 visible: 4MP, 3.7MP (default), 1080P, 720P, D1 (1~25 ips)
Stream 2 visible: D1 (default), CIF (1~25 ips)
Perimeter protection: Cross-line detection, intrusion detection, target (person/vehicle) filtering
Advanced detection features: Fire detection, hot/cold spot tracking, target tracking, smoke detection, call detection
BNC video output
1 audio input / 1 audio output
2 alarm inputs / 2 alarm outputs
RS485 port
Ethernet RJ-45 (10/100M Base-T)
Network protocols: IPv4/IPv6, HTTP, HTTPS, 802.1x, QoS, FTP, SMTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTP, TCP, UDP, IGMP, ICMP, DHCP, PPPoE
Onvif and CGI support
Up to 20 users
Compatible with IE, Chrome, Firefox browsers
MicroSD card slot up to 512GB (card not included)
Power supply: 12V DC (±20%) / PoE / ePoE
Power consumption: 3.96W ~ 11W
Storage temperature from -40°C ~ +70°C
Operating temperature from -30°C ~+70°C
Relative humidity: <95%.
Degree of protection: IP67
Dimensions: 103,5 (W) x 91,6 (H) x 279,1 mm
Weight: 1.4 kg
- DAHUA-3422
Data sheet
- WI-FI
- No
- Technology
- Other
- Alarm
- 2 Inputs / 2 Outputs
- Audio
- 1 Input / 1 Output
- Internal storage
- Yes
- POE
- ePoE / PoE
- WDR
- D-WDR
- Protection
- IP67
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